+++ /dev/null
-/* @flow */
-"use strict";
-
-const _ = require("lodash");
-const hasBlock = require("../utils/hasBlock");
-
-/**
- * Check whether a Node is a custom property set
- */
-module.exports = function(node /*: Object*/) /*: boolean*/ {
- const selector = _.get(node, "raws.selector.raw", node.selector);
-
- return (
- node.type === "rule" &&
- hasBlock(node) &&
- selector.slice(0, 2) === "--" &&
- selector.slice(-1) === ":"
- );
-};